M4.5 Depth: 106.3 km

M4.5 Earthquake near SOUTHERN ALASKA (United States)

UTC time: 2025-07-05 18:15:06 UTC Local time: —

About this earthquake

On July 5, 2025 at 18:15 UTC, a magnitude M4.5 earthquake occurred near SOUTHERN ALASKA (United States). The earthquake originated at an intermediate depth of about 106 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. United States: 170 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Details

Magnitude

M4.5

Depth

106.3 km

UTC time

2025-07-05 18:15:06 UTC

Local time

—

Country

United States

City

Alaska

Source

emsc

Coordinates

60.06810, -152.57190

Temperature

17.5°C

Map

Depth profile

Intermediate

106.3 km

106.3 km — deeper than the regional average (15.9 km)

Regional average: 15.9 km

Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

Iliamna

Distance: 29 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
Redoubt

Distance: 47 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
Augustine

Distance: 92 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
Spurr

Distance: 138 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
Douglas

Distance: 146 km ·Stratovolcano ·Elevation: 2'140 m ·United States
Fourpeaked

Distance: 157 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States

Historic earthquake map · United States

Open history map

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview

View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)

663

Country (24h)